Homeโ€บ Timken M28161 Manual Transmission Countershaft Bearing - Front or Rear
Part #: M28161

Timken M28161 Manual Transmission Countershaft Bearing - Front or Rear

Front
182 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing โ€” free returns if it doesn't
$32.76Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
Out of Stock
OE Direct Replacement โ€” Bolt-on fit, no modifications needed
Fitment: Dodge, Chevrolet, GMC, and Ford, Ramcharger, W250, W350, K3500, V3500, V30, W100, W150, K30, K20, K20 Suburban, W300, K2500, K2500 Suburban, W200, Bronco, F-150, F-250, F-350, K25, K25 Suburban, K35, F-100, K20 Pickup, B200 Van, D200 Pickup, W100 Pickup, W200 Pickup, K25/K2500 Pickup, K25/K2500 Suburban, D300 Pickup, A108 Van, D100 Series, and W100 Series
Easy Returns โ€” Return within 60 days for a full refund
Fast Shipping โ€” Most orders ship same business day before 1pm CST

Overview of Timken Manual Transmission Countershaft Bearing M28161

The Timken M28161 manual transmission countershaft bearing is engineered for reliable performance in a range of classic and heavy-duty vehicles. Designed to support the countershaft in manual transmissions, this bearing is compatible with several Chevrolet, Dodge, Ford, and GMC models, ensuring smooth operation and durability.

  • Compatible with Chevrolet Bronco, Dodge Ramcharger, Ford F-100, F-150, F-250, F-350, and GMC K20, K2500, K3500 series
  • Precision-engineered for manual transmission countershaft applications
  • Durable construction to withstand high rotational speeds and loads
  • Part number M28161 for exact fitment and replacement
  • Manufactured by Timken, a trusted name in automotive bearings

Detailed Product Description

The Timken M28161 manual transmission countershaft bearing is designed to provide consistent support and reduce friction within the transmission assembly. This bearing is critical for maintaining the alignment and smooth rotation of the countershaft, which directly impacts gear engagement and transmission longevity. Compatible with a variety of Chevrolet, Dodge, Ford, and GMC trucks and SUVs, including the Chevrolet Bronco and Ford F-series trucks, this bearing meets OEM specifications for fit and function. Its robust design helps manage the stresses encountered in manual transmissions, especially in vehicles used for towing or heavy-duty applications.

Common Applications and Problem Solving

  • Replaces worn or damaged countershaft bearings in manual transmissions
  • Addresses issues such as transmission noise or rough gear shifting
  • Helps prevent premature wear of transmission gears and shafts
  • Reduces vibration and improves overall transmission performance
  • Supports restoration projects for classic Chevrolet Bronco and Ford F-series trucks

Installation Notes and Tips

  • Ensure the transmission is clean and free of debris before installation
  • Use proper tools to press the bearing into place without damage
  • Verify correct orientation and seating of the bearing on the countershaft
  • Consult vehicle-specific service manuals for torque specifications and procedures
  • Inspect related transmission components for wear during replacement

Quality Assurance and Warranty

Timken bearings are manufactured to meet stringent quality standards, ensuring reliable performance in demanding automotive applications. The M28161 manual transmission countershaft bearing undergoes rigorous testing to confirm durability and dimensional accuracy. While specific warranty terms may vary, Timken typically offers coverage against manufacturing defects, providing confidence in the product's longevity and performance.

This part fits 182 vehicles. Search below:

YearMakeModelDrive TypePositionNotes
1993DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1993DodgeW2504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1993DodgeW3504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1992DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1992DodgeW2504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1992DodgeW3504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1991DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1991DodgeW2504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1991DodgeW3504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1990ChevroletK35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1990ChevroletV35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1990DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1990DodgeW2504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1990DodgeW3504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1990GMCK35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1990GMCV35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1989ChevroletK35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1989ChevroletV35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1989DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1989DodgeW2504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1989DodgeW3504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1989GMCK35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1989GMCV35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1988ChevroletK35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1988ChevroletV304WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1988DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1988DodgeW2504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1988DodgeW3504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1988GMCK35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1988GMCV35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1987ChevroletV304WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1987DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1987DodgeW1004WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1987DodgeW1504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1987DodgeW3504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1987GMCV35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1986ChevroletK304WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1986DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1986DodgeW1004WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1986DodgeW1504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1986DodgeW3504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1986GMCK35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1985ChevroletK304WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1985DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1985DodgeW1504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1985DodgeW3504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1985GMCK35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1984ChevroletK304WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1984DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1984DodgeW1504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1984DodgeW3504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1984GMCK35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1983ChevroletK304WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1983DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1983DodgeW1504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1983DodgeW3504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1983GMCK35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1982ChevroletK304WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1982DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1982DodgeW1504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1982DodgeW3504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1982GMCK35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1981ChevroletK304WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1981DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1981DodgeW1504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1981DodgeW3504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1981GMCK35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1980ChevroletK204WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1980ChevroletK20 Suburban4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1980ChevroletK304WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1980DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1980DodgeW1504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1980DodgeW3004WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1980GMCK25004WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1980GMCK2500 Suburban4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1980GMCK35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1979ChevroletK204WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1979ChevroletK20 Suburban4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1979ChevroletK304WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1979DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1979DodgeRamcharger4WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1979DodgeW1504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1979DodgeW1504WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1979DodgeW2004WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1979DodgeW3004WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1979FordBronco4WDFrontNew Process 203 - 2.06 in. Shaft
1979FordBronco4WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1979FordF-1504WDFrontNew Process 203 - 2.06 in. Shaft
1979FordF-1504WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1979FordF-2504WDFrontNew Process 203 - 2.06 in. Shaft
1979FordF-2504WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1979FordF-3504WDFrontNew Process 203 - 2.06 in. Shaft
1979FordF-3504WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1979GMCK25004WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1979GMCK2500 Suburban4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1979GMCK35004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1978ChevroletK204WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1978ChevroletK20 Suburban4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1978ChevroletK304WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1978DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1978DodgeRamcharger4WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1978DodgeW1504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1978DodgeW1504WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1978DodgeW2004WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1978DodgeW3004WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1978FordBronco4WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1978FordBronco4WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1978FordF-1504WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1978FordF-1504WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1978FordF-2504WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1978FordF-2504WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1977ChevroletK204WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1977ChevroletK20 Suburban4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1977ChevroletK304WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1977DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1977DodgeRamcharger4WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1977DodgeW1004WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1977DodgeW1004WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1977DodgeW1504WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1977DodgeW1504WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1977DodgeW2004WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1977DodgeW3004WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1977FordBronco4WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1977FordBronco4WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1977FordF-1504WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1977FordF-1504WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1977FordF-2504WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1977FordF-2504WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1976ChevroletK204WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1976ChevroletK20 Suburban4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1976DodgeRamcharger4WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1976DodgeW1004WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1976DodgeW1004WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1976DodgeW2004WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1976DodgeW3004WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1976FordBronco4WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1976FordBronco4WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1976FordF-1004WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1976FordF-1004WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1976FordF-1504WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1976FordF-1504WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1976FordF-2504WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1976FordF-2504WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1975ChevroletK204WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1975ChevroletK204WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1975ChevroletK20 Suburban4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1975ChevroletK20 Suburban4WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1975DodgeRamcharger4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1975DodgeRamcharger4WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1975DodgeW1004WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1975DodgeW1004WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1975DodgeW2004WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1975DodgeW3004WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1975FordF-2504WDFrontFits Transfer Case Output Shaft Seal for New Process 203 and 205 models.
1975FordF-2504WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1974ChevroletK20 Suburban4 X 4FrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1974ChevroletK20 Suburban4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1974ChevroletK20 SuburbanAWDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1974ChevroletK20 Suburban4 X 4FrontFits Transfer Case Output Shaft Seal for New Process 203.
1974ChevroletK20 Suburban4WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1974ChevroletK20 SuburbanAWDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1974DodgeRamcharger4 X 4FrontFits Transfer Case Output Shaft Seal for New Process 203.
1974DodgeRamcharger4WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1974DodgeRamchargerAWDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1973ChevroletK20 Suburban4 X 4FrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1973ChevroletK20 Suburban4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1973ChevroletK20 SuburbanAWDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1973ChevroletK20 Suburban4 X 4FrontFits Transfer Case Output Shaft Seal for New Process 203.
1973ChevroletK20 Suburban4WDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1973ChevroletK20 SuburbanAWDFrontFits Transfer Case Output Shaft Seal for New Process 203.
1972ChevroletK20 Suburban4 X 4FrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1972ChevroletK20 Suburban4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1972ChevroletK20 SuburbanAWDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1971ChevroletK20 Suburban4 X 4FrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1971ChevroletK20 Suburban4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1971ChevroletK20 SuburbanAWDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1970ChevroletK20 Suburban4 X 4FrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1970ChevroletK20 Suburban4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1970ChevroletK20 SuburbanAWDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1969ChevroletK20 Suburban4 X 4FrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1969ChevroletK20 Suburban4WDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.
1969ChevroletK20 SuburbanAWDFrontCompatible with New Process 205 Transfer Case Input Shaft Bearing.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.